A comparative study on quality assessment of high resolution fingerprint images.
Qijun ZhaoFeng LiuLei ZhangDavid ZhangPublished in: ICIP (2010)
Keyphrases
- quality assessment
- fingerprint images
- high resolution
- fingerprint identification
- fingerprint recognition
- biometric recognition
- low resolution
- fingerprint matching
- singular points
- low quality
- image enhancement
- poor quality
- super resolution
- high frequency
- remote sensing
- fingerprint verification
- minutiae extraction
- image quality
- high quality
- image processing
- visual quality
- human visual system
- quality metrics
- image quality assessment
- input image
- gabor filters
- personal identification
- orientation field
- biometric data
- region of interest
- data quality
- natural images
- face images
- image database
- matching algorithm
- motion estimation